VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/MNRAS/496/4637
  Distances to molecular clouds in fourth quadrant (Chen+, 2020)
ReadMe+ftp
2020MNRAS.496.4637C
Similar Catalogs
Post annotation 		img(gal)
1.J/MNRAS/496/4637/table1Distances of molecular clouds in the fourth Galactic quadrant (169 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. ((unassigned);phys.veloc.orbital;arith.diff;phys.veloc)
  GLON deg Galactic longitude ((unassigned);phys.veloc.orbital;arith.diff;(unassigned);meta.main)
  GLAT deg Galactic latitude (XXXXXXX)
  sigr deg Angular size of the molecular cloud ((unassigned);(unassigned);(unassigned);time.period.rotation)
  d0 kpc Distance of the cloud (pos.galactic.lon;phys.atmol.qn.I;arith.grad;em.UV.10-50nm)
  e_d0 kpc Error on d0 ((unassigned);phys.veloc.orbital;arith.diff;time.age;meta.main)
  dAKs mag Total extinction contributed by the dust grains in the cloud ((unassigned);(unassigned);(unassigned);phys.dust)
  R pc Radius of the cloud ((unassigned);(unassigned);(unassigned);(unassigned))
  M 10+3Msun (n) Mass of the cloud ((unassigned);(unassigned);(unassigned);(unassigned))
  vLSR km/s Local Standard of Rest velocity ((unassigned);(unassigned);(unassigned);spect.index;(unassigned);meta.main)
  dR16 kpc (n) Kinematic distance from Rice et al. (2016ApJ...822...52R) ((unassigned);(unassigned);(unassigned);em.UV.10-50nm)
  _RA.icrs deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS ((unassigned);phys.veloc.orbital;arith.diff;(unassigned))
  _DE.icrs deg (i) Declination (ICRS, epoch 2000) computed by CDS ((unassigned);(unassigned);(unassigned);(unassigned))

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  

The following problems were encountered in this VizieR run:
****Error execute query: UPDATE METAstat set nother=nother+1, tother=846493004 Where phase=3 and catid=74964637
**** 
**** --POSTGRES MSG db=1
**** Report from: stdb_pg,     Status: STDB_ERR 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****ERROR:  invalid page in block 0 of relation base/16403/6104 
****error getting UCD 1095216660480 1020
If you can't find a solution, report to CDS and insert into your message the following details:

.errorfile=/tmp/VR1013091.err (2026-10-28T08:56:43)
-3
-source=J/MNRAS/496/4637
-ref=VIZ6ae1b8ccf7563
elapse time 1